We look at the division of 406546 by 85 
Let's see how many times 85 fits into 406546.

On to step 1:
The number 85 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 85

Step 2:
When dividing 40 by 85, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Include the next digit (6) from the dividend after 40, then repeat: 406 / 85

Let's proceed to step 3:
406 divided by 85 is 4 with a remainder of 66.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 66 after subtracting 340 from 406.
Take the next digit (5) from the dividend and append it to 66, then repeat: 665 / 85

Step 4:
85 goes into 665 7 times with a remainder of 70.
Put 7 as the next digit of the answer. 
Result so far: 47.0
The remainder is 70 after subtracting 595 from 665.
Append the next digit (4) from the dividend to 70 and continue with: 704 / 85

Let's proceed to step 5:
85 goes into 704 8 times with a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 478.0
Subtract 680 from 704 to get 24.
Include the next digit (6) from the dividend after 24, then repeat: 246 / 85

Step 6:
85 goes into 246 2 times with a remainder of 76.
Record the quotient 2 as the next digit in the result. 
Result so far: 4782.0
If we subtract 170 from 246, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 7:
760 divided by 85 is 8 with a remainder of 80.
Write down 8 as next digit of the result. 
Result so far: 4782.8
If we take 680 away from 760, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 8:
85 can be fit into 800 9 times, resulting in a remainder of 35.
Record the quotient 9 as the next digit in the result. 
Result so far: 4782.89
Subtracting 765 from 800 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 9:
350 divided by 85 is 4 with a remainder of 10.
The next digit of our result is 4. 
Result so far: 4782.894
If we take 340 away from 350, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 10:
85 goes into 100 1 times with a remainder of 15.
The next digit of our result is 1. 
Result so far: 4782.8941
Deduct 85 from 100 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 11:
The number 85 fits into 150 1 times, leaving a remainder of 65.
The number 1 becomes the next digit in our result. 
Result so far: 4782.89411
If we take 85 away from 150, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Our division results in 4782.89411 with a remaining 6.5e-05.